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2002 Lexus LS
Key Replacement - Save vs Dealer in San Diego

Mobile Locksmith | We Come to You

Available
2002 Lexus LS Remote Head Key
Remote Head Key

Our fully-equipped mobile unit comes directly to your home, office, or wherever you are. No towing, no waiting rooms, no rearranging your day. We handle everything on-site.

CA BSIS LICENSE LCO#6792
We Come to You No Towing Needed Home, Work, Roadside
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
2002 Lexus LS key fob price quote from EZ Car Keyz Otay Mesa CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2002 Lexus LS key fob price quote from EZ Car Keyz Otay Mesa CA
Key specialists
Key Specialists
Fully equipped mobile unit - all makes and models
Fixed pricing
At Your Location
Home, office, parking lot - wherever you are
Fast mobile service
No Towing Needed
We handle everything on-site, even all-keys-lost
619 Special
10% OFFCODE:EZ-619-2026

🔥 Mobile key service at your door 🔥

Redeemable on any mobile service call
REDEEM (619) 876-1271

2002 Lexus LS
Key Options

Dealer-grade key for a fair, honest price

Remote Head Key
Most popular Lexus key typeMost Popular
2002 Lexus LS Remote Head Key HYQ12BBK
FCC IDHYQ12BBKPart #89070-50660Buttons3BatteryCR1616Frequency314 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Transponder Key
2002 Lexus LS Transponder Key
FCC IDPart #TR60-PTButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Discount 2002 Lexus LS transponder key from EZ Car Keyz Otay Mesa CA
Skip the Dealer Markup
Professional key, honest rate
Discount 2002 Lexus LS transponder key from EZ Car Keyz Otay Mesa CA
🔧 PRO TIP
The 2002 Lexus LS uses a remote head key, not a push-button smart key system. That matters because the key blade goes into the ignition cylinder and turns, and there is a transponder chip inside the head that talks to the immobilizer on every start. The remote functions, lock, unlock, trunk, sit in the same fob body and run off a CR1616. Two separate things riding in one housing. The fob shell on these cracks around the battery door and the rubber on the buttons gets sticky before it gets soft. When owners notice the buttons feel wrong, the circuit board inside is usually still solid. Shell swaps on this generation are clean jobs because the board transfers over without reprogramming, as long as the chip is already enrolled and nothing got physically damaged. If the remote range drops before the buttons go, start with the CR1616. A weak cell on this fob will cut range noticeably before it kills lock and unlock entirely.
Related services: Ignition Repair · Smart Key

Lexus LS Key: Mobile vs Dealer Visit

No towing, no waiting rooms - compare the experience

EZ Car Keyz
EZ Car Keyz
Dealership
Average Cost
✓ $$
✕ $$$$
Location
✓ We come to you
✕ You drive there
Wait Time
✓ 20-45 min
✕ 2-5 days
Same-Day
✓ Yes
✕ Rarely
All Keys Lost
✓ No problem
✕ Tow required
OEM Quality
✓ Yes
✓ Yes
EZ Car Keyz wins 5 out of 6
Your driveway beats their waiting room
Book Service (619) 876-1271

2002 Lexus LS Remote Head Key Replacement - Fast, Affordable & Professional

Out in the Brown Field Area, a woman called about a 2002 Lexus LS with a fob that had seen better days. Hairline crack running from the battery door toward the lock button, rubber so worn the button faces had gone smooth. She said the remote still worked most of the time, but she had to press harder than she used to, and the range had gotten shorter over the past year.

She had already called the dealer. They quoted her a full replacement fob plus programming, and told her the old one was done.

I met her in the driveway. The crack was cosmetic, and the battery door still seated. I popped it open, pulled the CR1616, and the cell was reading low enough that it explained the range issue on its own. But she was right about the buttons. The rubber pad was compressing without making solid contact.

What the dealer missed, or did not bother to say, is that the circuit board in this generation transfers cleanly into a new shell. The transponder chip stays enrolled. You are not reprogramming anything, you are just giving working electronics a new body.

I moved her board into a fresh shell, seated a new CR1616 with the contacts clean, and tested every button from across the driveway before I called it done. Full range came back. Buttons had click again.

She saved a good chunk compared to what the dealer wanted for a whole new fob when only the housing needed replacing.

Save vs the Dealer on Your Lexus LS Key

Get your key for hundreds less than the dealer. Same quality, same result, better price.

Get Pricing (619) 876-1271 Text Us
BSIS Licensed Locksmith - California License LCO#6792
BSIS Licensed
CA Bureau of Security & Investigative Services
NASTF Certified Automotive Locksmith - Vehicle Security Professional
NASTF Certified
National Automotive Service Task Force
Fully Insured Locksmith - Hiscox Liability and Vehicle Damage Coverage
Fully Insured
Liability & vehicle damage coverage
Google Guaranteed Locksmith - Verified and Background Checked
Google Guaranteed
Verified & backed by Google
Also serving: Brown Field Area · Nestor · Ocean View Hills · Otay Mesa West

Lexus LS Rapid Response, Done Right

Rapid response in the field

Low cost 2002 Lexus LS car key service by EZ Car Keyz Otay Mesa CA
Remote Head Key | Rapid On-Site Service
2002 Lexus LS | San Diego
Low cost 2002 Lexus LS car key service by EZ Car Keyz Otay Mesa CA
2002 Lexus LS Remote Head Key
2002 Lexus LS
Remote Head Key | Made at Your Door
Estimated arrival time to Otay Mesa
We Come to You
Rapid Arrival
Available Today
Service location Otay Mesa
Otay Mesa
We Come Here
619 Area
Same-Day Keys (619) 876-1271

Reviews From Happy Lexus Customers

Mobile service that comes to you

A
Alexx C.
Dec 2025
★★★★★

“I needed a car key replacement in Hillcrest and EZ Car Keyz helped me immediately. The technician programmed a new smart key right next to my car and tested every function before leaving. Fast, friendly, and very professional.”

Google Review
J
Jennifer R.
Feb 2024
★★★★★

“The dealership quoted me $600 for a new Honda key. EZ Car Keyz did it for $225, same day, cut and programmed at my house. Works perfectly. Everyone should know this is an option.”

Yelp Review
E
Erick
Nov 2025
★★★★★

“A+ service at an even better price. Tim was a lifesaver. I lost my original and only key for my Audi and he was willing to come to my location at 8pm the same day. He worked fast, communicated clearly, and made sure everything worked before leaving.”

Google Review
Watch real savings, real jobs62KFollowers
Dealer vs locksmith review for 2002 Lexus LS key - EZ Car Keyz Otay Mesa CA
“Real savings, real reviews.”
Dealer vs locksmith review for 2002 Lexus LS key - EZ Car Keyz Otay Mesa CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Lexus LS Mobile Service FAQ

Real costs, no dealer surprises

I am locked out with no spare key. Can you come to me in the Brown Field Area?
Yes. That is exactly the kind of call we handle. I come to you in Otay Mesa, including the Brown Field Area, with the tools and key blanks for the 2002 Lexus LS on board. You do not need a tow, you do not need a ride to a dealer, and you do not need to wait for a callback window. On this generation LS, the key blade goes into the ignition cylinder, which means a lockout is a cuttable job done on site. One call gets it handled.
Do I need to tow my 2002 Lexus LS to the dealer for key replacement?
What do I need to show you to prove I own the 2002 Lexus LS?
My 2002 Lexus LS starts fine but the remote lock and unlock stopped working. Is the fob dead?
I bought a replacement fob online for my 2002 LS. Can I program it myself?
Questions? Call (619) 876-1271

Lexus LS Key Service Areas

We come to you in every city listed

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
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San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Low cost 2002 Lexus LS key replacement area in San Diego County CA
Emergency dispatch throughout San Diego County

We come to your exact location in any of these cities

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Need a 2002 Lexus LS Key? We Come to You

Our mobile locksmith comes to your home, office, or roadside. No towing, no hassle. Just call.

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